单选题 The more learned a man is, ______he usually is.
【正确答案】 C
【答案解析】解析:句意:一个人越博学/有学问就越谦虚。the more...,the more表示“越……越……”。例如:The more expensive petrol becomes,the less people drive.汽油越贵,开车的人就越少。